How can it always be on top?

I've made a program but I want it always to be on the top of other programs.

& I'm using Mouseworks a program for Kensington mouses.It has a feature which is called Easylaunch(U push the 2 buttons on the mouse and open program(s)).When I click both buttons it opens my program to the center of the screen.
DO You Know a coomand that the program follows the mouse
for example when i click on the right top corner my program will run from there.

The program I've made has a list of programs that run whenever i choose one of them and then my app closes.


Thanks in advance,
Xneo1.

Try using SetWindowPos to get the window on top.
For the mouse thing, you should look at GetCursorPos and Shell in MSDN.